TDA9885 Philips Semiconductors, TDA9885 Datasheet - Page 45

• Manufacturer Part Number: TDA9885
• Description: I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2003 Oct 02
handbook, full pagewidth
handbook, full pagewidth
I
alignment-free IF-PLL demodulators
S/N W
(1) Signal.
(2) Noise.
C
2
(dB)
AGC
C-bus controlled single and multistandard
THD
(%)
1.5
1.0
0.5
10
10
20
30
40
50
60
70
= 2.2 F; m = 54 %.
0
0
10
30
2
Fig.21 Typical total harmonic distortion as a function of audio frequency at AM standard.
Fig.20 Typical audio signal-to-noise ratio as a function of input signal at AM standard.
Condition: m = 54 %.
45
10
1
60
45
(1)
(2)
1
75
10
TDA9885; TDA9886
90
f AF (kHz)
V i (dB V)
Product specification
MHC120
MHC119
105
10
2